Ingredients

• Graham cracker crumbs - 1 ½ cups
• Unsweetened cocoa powder - ½ cup
• Powdered sugar - 1 cup
• Unsalted butter, melted - ½ cup
• Mint extract - 1 teaspoon
• Green food coloring - a few drops
• Semisweet chocolate chips - 1 cup
• Heavy cream - ½ cup

Instructions

1. 1.

   In a large bowl, combine graham cracker crumbs, cocoa powder, and powdered sugar.

2. 2.

   Stir in the melted butter and mix until well combined.

3. 3.

   Press the mixture firmly into the bottom of an 8x8 inch baking dish.

4. 4.

   In another bowl, mix together the mint extract and a few drops of green food coloring with the remaining mixture to create the mint layer.

5. 5.

   Spread the mint mixture evenly over the chocolate base in the baking dish.

6. 6.

   In a small saucepan, heat the heavy cream until just boiling, then remove from heat and add the chocolate chips.

7. 7.

   Stir until the chocolate is completely melted and smooth.

8. 8.

   Pour the chocolate ganache over the mint layer and spread evenly.

9. 9.

   Refrigerate for at least 2 hours or until set.

10. 10.

    Cut into bars and serve chilled.